# Copyright 2022 ByteDance Ltd. and/or its affiliates.
#
# Licensed to the Apache Software Foundation (ASF) under one
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# distributed with this work for additional information
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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
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# under the License.

import os
import unittest
import matx


class TestIsSyntax(unittest.TestCase):

    def setUp(self) -> None:
        dir_path = os.path.dirname(os.path.realpath(__file__))
        return super().setUp()

    def test_is_bool(self):
        def is_bool(a: int) -> int:
            if a is True:
                if a is False:
                    return 0
                return 1
            else:
                return 0

        # matx.script(is_bool)
        with self.assertRaises(Exception) as context:
            matx.script(is_bool)


if __name__ == "__main__":
    import logging

    logging.basicConfig(level=logging.INFO)
    unittest.main()
